Association Between Statin Use and Sex Hormone in the Multi-Ethnic Study of Atherosclerosis Cohort.

Purpose: Based on the 2018 American College of Cardiology/American Heart Association cholesterol guidelines, the number of individuals eligible for statin therapy to reduce atherosclerotic cardiovascular disease risk has greatly expanded. Statins inhibit cholesterol biosynthesis, which can impair gonadal steroidogenesis. We evaluated the effect of statins on endogenous sex hormones in a large epidemiological study.

History of atrial fibrillation as a risk factor in patients with heart failure and preserved ejection fraction.

Background: Atrial fibrillation (AFib) is common in heart failure (HF) with preserved ejection fraction (HFpEF). Current AFib stroke risk prediction models include the presence of HF but do not specifically include HFpEF as a risk factor. Whether a history of AFib should be used to identify patients with HFpEF who are at risk has not been established.

Troponin T, N-terminal pro-B-type natriuretic peptide, and incidence of stroke: the atherosclerosis risk in communities study.

Background And Purpose: Increased levels of plasma troponins and natriuretic peptides are associated with increased risk of cardiovascular disease, but only limited information exists on these biomarkers and stroke occurrence. In a prospective epidemiological study, we tested the hypothesis that high-sensitivity troponin T (TnT) and N-terminal pro-B-type natriuretic peptide (NT-proBNP) are associated positively with incidence of stroke.

Methods: The Atherosclerosis Risk in Communities (ARIC) Study measured plasma TnT and NT-proBNP in 10 902 men or women initially free of stroke and followed them for a mean of 11.

Troponin T, B-type natriuretic peptide, C-reactive protein, and cause-specific mortality.

Purpose: We sought to evaluate the associations of high-sensitivity troponin T (Hs-TnT), N-terminal pro-brain natriuretic peptide (NT-proBNP), and high sensitivity C-reactive protein (Hs-CRP) with mortality from any cause, cardiovascular disease (CVD), coronary heart disease (CHD), stroke, cancer, and respiratory disease in the Atherosclerosis Risk in Communities cohort.

Methods: We included 11,193 participants aged 54 to 74 years, initially free of the conditions being studied, and who had biomarkers measured. Participants were followed for a mean of 9.